A chief strategist of Venezuela's government-backed cryptocurrency is a former U.S. congressional intern, and he once organized protests against the same socialist administration he's now helping to circumvent U.S. financial sanctions.

Federal prosecutors say a New Jersey man used a purported nonprofit group to defraud Medicare out of more than $1 million by convincing hundreds of senior citizens to submit to unnecessary genetic testing.

Across the United States, more than 1.5 million nonprofit organizations engage in remarkable work to transform lives, communities and the planet. Unfortunately, these organizations currently face a wide range of growing pressures.